CN219444609U - Forming machine for zinc-coated steel lightning rod machining - Google Patents

Abstract

The utility model discloses a forming machine for processing a zinc-coated steel lightning rod, which comprises a shell and a sealing cover; a shell: the left end of the zinc-coated steel lightning rod forming machine is rotationally connected with a three-jaw chuck through a bearing, a round tube is arranged in the shell, a position adjusting mechanism is arranged at the rear end of an intrados of the round tube, a polishing forming head is arranged at the front end of the position adjusting mechanism, a drainage groove is arranged at the lower end of the intrados of the round tube, a water spray pipe is arranged at the front end of the shell, the branch pipe ends of the water spray pipe respectively penetrate through the yielding holes on the surface of the round tube and are provided with spray heads, the right end of the shell is of an opening structure, a ceramic sealing ring is arranged on the right side surface of the three-jaw chuck, the zinc-coated steel lightning rod forming machine is used for machining, powder generated by polishing and forming of a zinc-coated steel lightning rod machining workpiece is prevented from diffusing towards the direction of an electrical appliance component, the influence of excessive dust on the normal work of the electrical appliance component is avoided, the frequency of faults occurring in the use process of the zinc-coated steel lightning rod forming machine is reduced, and the service life of the zinc-coated steel lightning rod forming machine is prolonged.

Description

Forming machine for zinc-coated steel lightning rod machining

Technical Field

The utility model relates to the technical field of lightning rod processing, in particular to a forming machine for zinc-coated steel lightning rod processing.

Background

The lightning rod is a device for protecting buildings, tall trees and the like from lightning stroke, the lightning rod is generally made of round steel or steel pipes, wherein zinc plating is required on the surface of a metal part of the lightning rod, particularly the tip part of the lightning rod, the lightning rod is mostly made of galvanized steel pipes, and the upper end of the lightning rod is required to be sharp in the processing process of the lightning rod because the upper end of the lightning rod is required to be in the shape of the tip in the processing process; in the prior art, in order to make the needle point of lightning rod smoother, adopt the shaping mode of polishing to carry out shaping processing to the upper end of lightning rod more, in the course of working, contact through polishing head and rotatory lightning rod work piece surface, make the end of lightning rod work piece form certain shape, but the in-process of shaping of polishing can produce a lot of powder, although can install the updraft ventilator in a lot of make-up machines, can collect the powder, but along with the extension of live time, always have some powder to drift to the position of electrical apparatus part, cause the influence to electrical apparatus part's normal use, for this reason, we propose a zinc steel lightning rod make-up machine.

Disclosure of Invention

The utility model aims to overcome the existing defects, and provides a forming machine for processing zinc-coated steel lightning rod, which can prevent powder generated by polishing and forming from diffusing to the direction of an electrical component, avoid the influence of excessive dust on the normal operation of the electrical component, and effectively solve the problems in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a shaping machine for processing zinc-coated steel lightning rod comprises a shell and a sealing cover;

a shell: the left end of the three-jaw chuck is rotationally connected with the inner side of the shell through a bearing, a round tube is arranged in the shell, a position adjusting mechanism is arranged at the rear end of an intrados of the round tube, a polishing forming head is arranged at the front end of the position adjusting mechanism, a drainage groove is arranged at the lower end of the intrados of the round tube, a water spray pipe is arranged at the front end of the shell, branch pipe ends of the water spray pipe respectively penetrate through a yielding hole on the surface of the round tube and are provided with a spray head, the right end of the shell is of an opening structure, a ceramic sealing ring is arranged on the right side surface of the three-jaw chuck, and the extrados of the ceramic sealing ring is attached to the left end of the intrados of the round tube;

and (3) sealing cover: the zinc-coated steel lightning rod forming machine is mounted at the right end of the shell through the bolts, powder generated by grinding and forming of a zinc-coated steel lightning rod machining workpiece is prevented from diffusing towards the direction of an electrical part, the influence of excessive dust on the normal operation of the electrical part is avoided, the frequency of faults occurring in the use process of the zinc-coated steel lightning rod forming machine is reduced, and the service life of the zinc-coated steel lightning rod forming machine is prolonged.

Further, the closing cap includes right apron, outlet pipe and ceramic seal dish, right apron passes through bolted connection in the right-hand member of casing, and the lower extreme of right apron is equipped with the outlet pipe with water drainage tank cooperation installation, and the left surface middle part of right apron is connected with ceramic seal dish through the pivot rotation, seals the right-hand member of casing and pipe.

Further, the inlet tube middle part of spray pipe has the solenoid valve in series, and the casing front surface is equipped with the PLC controller, and the input electricity of PLC controller is connected in external power source, and the input electricity of solenoid valve is connected in the output of PLC controller, controls the circulation of the inside rivers of spray pipe.

Further, position adjustment mechanism includes first electric putter, spout, sealed slide and second electric putter, the spout sets up in the intrados rear end of pipe, and the inside front end transverse sliding connection of spout has sealed slide, and sealed slide's middle part is equipped with first electric putter, polishes the shaping head and sets up in first electric putter's flexible end front end, and the second electric putter sets up in the mounting hole of spout left side inner wall, and second electric putter's flexible end and first electric putter fixed connection, and first electric putter and second electric putter's input all electricity is connected in the output of PLC controller, adjusts the position of polishing the shaping head.

Further, the right end of the outer cambered surface of the three-jaw chuck is provided with an outer toothed ring, the lower end of the inside of the shell is provided with a motor, the tail end of an output shaft of the motor is provided with a gear, the gear is meshed with the outer toothed ring and connected with the outer toothed ring, and the input end of the motor is electrically connected with the output end of the PLC controller to provide power for the rotation of the three-jaw chuck.

Further, the upper end of the shell and the upper end of the round tube are both provided with observation glass, so that the forming processing process of the zinc-coated steel lightning rod is convenient to observe.

Further, the upper end of the left side face of the ceramic sealing disc is provided with a scraping plate, the scraping plate is attached to the intrados of the observation glass at the upper end of the circular tube, the right end of the rotating shaft in the middle of the ceramic sealing disc is provided with a rotating handle, and dirt on the inner side face of the observation glass is pushed and scraped.

Compared with the prior art, the utility model has the beneficial effects that: the forming machine for processing the zinc-coated steel lightning rod has the following advantages:

1. the method comprises the steps of fixing a zinc-coated steel lightning rod machining workpiece on a three-jaw chuck, starting a motor through a PLC controller, enabling the three-jaw chuck to drive the zinc-coated steel lightning rod machining workpiece to rotate, starting a first electric push rod and a second electric push rod, moving the position of a grinding head, enabling the grinding forming head to be in contact with the high-speed rotating zinc-coated steel lightning rod machining workpiece, grinding the end of the zinc-coated steel lightning rod machining workpiece into a pointed shape, opening an electromagnetic valve in the grinding forming process, enabling high-pressure water flow to be sprayed out from a spray head of a spray pipe, and gradually tilting a branch pipe of the spray pipe rightwards from front to back, so that powder generated by grinding forming is concentrated rightwards when the zinc-coated steel lightning rod machining workpiece is cooled, and is discharged from a water outlet pipe under the driving of the water flow, meanwhile, limiting a drifting path of dust by utilizing a sealing slide plate, a ceramic sealing disk and a ceramic sealing ring, preventing excessive powder generated by grinding the zinc-coated steel lightning rod machining workpiece from diffusing to the direction of an electrical appliance component, avoiding the normal work of the electrical appliance component from influencing, reducing the dust, reducing the service frequency of the zinc-coated steel lightning rod machine, and prolonging service life of the lightning rod forming machine.

2. When needs are cleared up the spot that the shaping produced of polishing to zinc-coated steel lightning rod processing work piece, only need take off right side apron, can make the pipe right-hand member open, clear up the inside spot of pipe, conveniently clear up the spot that the shaping produced of polishing to zinc-coated steel lightning rod, the clearance step is simple, and the clearance process is convenient for work efficiency.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of the structure of the inside of the housing of the present utility model;

FIG. 3 is a schematic diagram of the structure of the whole device in front section;

fig. 4 is a schematic top view of the entire device of the present utility model.

In the figure: 1 shell, 2 three-jaw chuck, 3 pipe, 4 position adjustment mechanism, 41 first electric putter, 42 spout, 43 seal slide, 44 second electric putter, 5 shaping head of polishing, 6 water drainage tank, 7 spray pipe, 8 solenoid valve, 9 closing cap, 91 right side apron, 92 outlet pipe, 93 ceramic seal dish, 10PLC controller, 11 motor, 12 gear, 13 outer ring gear, 14 ceramic seal ring, 15 observation glass, 16 scraper blade, 17 rotatory handle.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, the present embodiment provides a technical solution: a shaping machine for processing zinc-coated steel lightning rod comprises a shell 1 and a sealing cover 9;

the shell 1: the left end of the device is rotationally connected with a three-jaw chuck 2 through a bearing, so that the position of a zinc-coated steel lightning rod machining workpiece is conveniently fixed, a circular tube 3 is arranged in the shell 1, a space is provided for machining the zinc-coated steel lightning rod, the rear end of an intrados of the circular tube 3 is provided with a position adjusting mechanism 4, the front end of the position adjusting mechanism 4 is provided with a polishing forming head 5, the polishing forming head 5 is contacted with the zinc-coated steel lightning rod machining workpiece rotating at high speed, the end head of the zinc-coated steel lightning rod machining workpiece is polished and formed into a pointed shape, the lower end of the intrados of the circular tube 3 is provided with a drainage groove 6, the bottom wall of the drainage groove 6 gradually inclines downwards from left to right, cooling water flow in the polishing process is conveniently discharged, the front end of the shell 1 is provided with a water spray pipe 7, the branch pipe ends of the water spray pipe 7 respectively penetrate through yielding holes on the surface of the circular tube 3 and are provided with spray heads, external high-pressure water flow is sprayed out from the spray heads of the end heads of the water spray pipe 7, because the branch pipe of the water spray pipe 7 is gradually inclined rightwards from front to back, when the zinc-coated steel lightning rod processing workpiece is cooled by the water flow spraying, the powder generated by polishing and forming can be concentrated rightwards, the dust scattering is reduced, the right end of the shell 1 is of an opening structure, the cleaning of the dirt inside the round pipe 3 is facilitated, the right side surface of the three-jaw chuck 2 is provided with a ceramic sealing ring 14, the outer cambered surface of the ceramic sealing ring 14 is attached to the left end of the inner cambered surface of the round pipe 3, the left end of the round pipe 3 and the three-jaw chuck 2 are sealed, the middle part of the water inlet pipe of the water spray pipe 7 is connected in series with an electromagnetic valve 8 for controlling whether external high-pressure water flows inside the water spray pipe 7, the front surface of the shell 1 is provided with a PLC (programmable logic controller) 10 for controlling the starting and stopping of the whole device, the input end of the PLC 10 is electrically connected with an external power supply, the input end of the electromagnetic valve 8 is electrically connected with the output end of the PLC 10, the position adjusting mechanism 4 comprises a first electric push rod 41, a sliding groove 42, a sealing sliding plate 43 and a second electric push rod 44, the sliding groove 42 is arranged at the rear end of the intrados of the circular tube 3, the sealing sliding plate 43 is transversely and slidably connected with the front end of the sliding groove 42, the first electric push rod 41 is arranged in the middle of the sealing sliding plate 43, the polishing forming head 5 is arranged at the front end of the telescopic end of the first electric push rod 41, the second electric push rod 44 is arranged in a mounting hole on the left inner wall of the sliding groove 42, the telescopic end of the second electric push rod 44 is fixedly connected with the first electric push rod 41, the input ends of the first electric push rod 41 and the second electric push rod 44 are electrically connected with the output end of the PLC 10, the first electric push rod 41 is started, the telescopic end of the first electric push rod 41 drives the polishing forming head 5 to move forwards and backwards, starting a second electric push rod 44, wherein a telescopic end of the second electric push rod 44 drives a polishing forming head 5 to move left and right, in the moving process, a sealing slide plate 43 made of sealing ceramic is utilized to seal the front end of a chute 42, the right end of an outer cambered surface of a three-jaw chuck 2 is provided with an outer toothed ring 13, the lower end of the inside of a shell 1 is provided with a motor 11, the tail end of an output shaft of the motor 11 is provided with a gear 12, the gear 12 is in meshed connection with the outer toothed ring 13, the input end of the motor 11 is electrically connected with the output end of a PLC (programmable logic controller) 10, the motor 11 is started, the output shaft of the motor 11 drives the gear 12 to rotate, and the three-jaw chuck 2 and a zinc-clad steel lightning rod machining workpiece are driven to rotate through the meshed connection of the gear 12 and the outer toothed ring 13, and the upper end of the shell 1 and the upper end of a round tube 3 are provided with observation glass 15, so that the machining process of the zinc-clad steel lightning rod machining workpiece is conveniently observed;

and a cover 9: through the bolt mounting in the right-hand member of casing 1, closing cap 9 includes right apron 91, outlet pipe 92 and ceramic seal dish 93, right apron 91 seals the opening of casing 1 right-hand member through bolted connection in the right-hand member of casing 1, the lower extreme of right apron 91 is equipped with outlet pipe 92 with water drainage tank 6 cooperation installation, make things convenient for the discharge of rivers, the left surface middle part of right apron 91 is connected with ceramic seal dish 93 through the pivot rotation, ceramic seal dish 93's extrados is laminated with the intrados right-hand member of pipe 3, seal the right-hand member of pipe 3, ceramic seal dish 93's left surface upper end is equipped with scraper 16, scraper 16 is laminated with the intrados of sight glass 15 of pipe 3 upper end, ceramic seal dish 93's pivot right-hand member is equipped with rotatory handle 17, rotate ceramic seal dish 93 and scraper 16 through rotatory handle 17, scrape the intrados of sight glass 15 of pipe 3 upper end, make things convenient for the staff to observe through sight glass 15, the central axis in the middle part of ceramic seal dish 93 and the central axis collineation of pipe 3, guarantee that scraper 16 is in the in-process of rotation with the intrados of sight glass 15 of pipe 3 upper end all the time.

The working principle of the forming machine for processing the zinc-coated steel lightning rod provided by the utility model is as follows: in the zinc-coated steel lightning rod machining process, when the needle point part of the zinc-coated steel lightning rod is required to be machined, a zinc-coated steel lightning rod machining workpiece passes through a round hole in the middle of the three-jaw chuck 2 and penetrates into the round tube 3, the position of the zinc-coated steel lightning rod machining workpiece is fixed through the three-jaw chuck 2, then the motor 11 is started through the PLC 10, the output shaft of the motor 11 drives the gear 12 to rotate, the three-jaw chuck 2 and the zinc-coated steel lightning rod machining workpiece are driven to rotate through the meshed connection of the gear 12 and the outer gear ring 13, the first electric push rod 41 is started, the telescopic end of the first electric push rod 41 drives the polishing forming head 5 to move forwards and backwards, the second electric push rod 44 is started, the telescopic end of the second electric push rod 44 drives the polishing forming head 5 to move leftwards and rightwards, the polishing forming head 5 is contacted with the zinc-coated steel lightning rod machining workpiece which rotates at a high speed, the end of the zinc-coated steel lightning rod processing workpiece is polished and molded into a pointed shape, meanwhile, in the polishing and molding process, the electromagnetic valve 8 is opened, so that external high-pressure water flow is sprayed out from the spray head of the spray pipe 7, because the branch pipe of the spray pipe 7 is gradually inclined rightwards from front to back, the powder generated by polishing and molding can be concentrated rightwards when the zinc-coated steel lightning rod processing workpiece is cooled, and is discharged from the water outlet pipe 92 through the water drainage groove 6 under the driving of the water flow, the right end of the circular pipe 3 is sealed by the ceramic sealing disc 93, the left end of the circular pipe 3 and the three-jaw chuck 2 are sealed by the ceramic sealing ring 14, the front end of the chute 42 is sealed by the sealing slide plate 43, the powder generated by polishing and molding of the zinc-coated steel lightning rod processing workpiece is prevented from diffusing towards the direction of an electrical component, the influence of excessive dust on the normal operation of the electrical component is avoided, the normal work of electrical components is guaranteed, when the spot that the shaping produced is polished to zinc-clad steel lightning rod processing work piece needs to be cleared up, only need take down right apron 91, can make pipe 3 right-hand member open, clear up the inside spot of pipe 3.

It should be noted that, the PLC controller 10 disclosed in the above embodiment may be a TPC8-8TD PLC controller, the solenoid valve 8, the first electric push rod 41, the second electric push rod 44 and the motor 11 may be freely configured according to the actual application scenario, the solenoid valve 8 may be a YCA21-25 solenoid valve, the first electric push rod 41 and the second electric push rod 44 may be any ANT-52 electric push rod, the motor 11 may be any D08LD40-48A-30S motor, and the PLC controller 10 controls the solenoid valve 8, the first electric push rod 41, the second electric push rod 44 and the motor 11 to operate by methods commonly used in the prior art.

The foregoing is only illustrative of the present utility model and is not to be construed as limiting the scope of the utility model, and all equivalent structures or equivalent flow modifications which may be made by the teachings of the present utility model and the accompanying drawings or which may be directly or indirectly employed in other related art are within the scope of the utility model.

Claims (7)

1. A make-up machine is used in zinc-coated steel lightning rod processing which characterized in that: comprises a shell (1) and a sealing cover (9);

shell (1): the left end of the three-jaw chuck is rotationally connected with the three-jaw chuck (2) through a bearing, a circular tube (3) is arranged in the shell (1), a position adjusting mechanism (4) is arranged at the rear end of an intrados of the circular tube (3), a polishing forming head (5) is arranged at the front end of the position adjusting mechanism (4), a drainage groove (6) is arranged at the lower end of the intrados of the circular tube (3), a water spraying pipe (7) is arranged at the front end of the shell (1), branch pipe ends of the water spraying pipe (7) respectively penetrate through a yielding hole on the surface of the circular tube (3) and are provided with a spray head, the right end of the shell (1) is of an opening structure, a ceramic sealing ring (14) is arranged on the right side surface of the three-jaw chuck (2), and the extrados of the ceramic sealing ring (14) is attached to the left end of the intrados of the circular tube (3);

closing cap (9): is mounted at the right end of the shell (1) through a bolt.

2. The forming machine for machining zinc-coated steel lightning rod according to claim 1, wherein: the sealing cover (9) comprises a right cover plate (91), a water outlet pipe (92) and a ceramic sealing disc (93), wherein the right cover plate (91) is connected to the right end of the shell (1) through bolts, the lower end of the right cover plate (91) is provided with the water outlet pipe (92) which is matched with the water drainage groove (6), and the middle part of the left side surface of the right cover plate (91) is rotationally connected with the ceramic sealing disc (93) through a rotating shaft.

3. The forming machine for machining zinc-coated steel lightning rod according to claim 1, wherein: the water inlet pipe middle part of spray pipe (7) is established ties and is had solenoid valve (8), and casing (1) front surface is equipped with PLC controller (10), and the input electricity of PLC controller (10) is connected in external power source, and the output of PLC controller (10) is connected in the input electricity of solenoid valve (8).

4. A machine for processing zinc-clad steel lightning rod according to claim 3, wherein: position adjustment mechanism (4) are including first electric putter (41), spout (42), sealed slide (43) and second electric putter (44), spout (42) set up in the intrados rear end of pipe (3), and the inside front end transverse sliding connection of spout (42) has sealed slide (43), and the middle part of sealed slide (43) is equipped with first electric putter (41), polishes shaping head (5) and sets up in the flexible end front end of first electric putter (41), and second electric putter (44) set up in the mounting hole of spout (42) left side inner wall, and the flexible end and the first electric putter (41) fixed connection of second electric putter (44), and the input of first electric putter (41) and second electric putter (44) is all electrically connected in the output of PLC controller (10).

5. A machine for processing zinc-clad steel lightning rod according to claim 3, wherein: the three-jaw chuck is characterized in that an outer toothed ring (13) is arranged at the right end of an outer cambered surface of the three-jaw chuck (2), a motor (11) is arranged at the lower end of the inside of the shell (1), a gear (12) is arranged at the tail end of an output shaft of the motor (11), the gear (12) is meshed with the outer toothed ring (13), and the input end of the motor (11) is electrically connected with the output end of the PLC (10).

6. The forming machine for processing zinc-coated steel lightning rod according to claim 2, wherein: the upper end of the shell (1) and the upper end of the round tube (3) are both provided with observation glass (15).

7. The forming machine for machining zinc-coated steel lightning rod according to claim 6, wherein: the upper end of the left side face of the ceramic sealing disc (93) is provided with a scraping plate (16), the scraping plate (16) is attached to the inner cambered surface of the observation glass (15) at the upper end of the round tube (3), and the right end of the rotating shaft in the middle of the ceramic sealing disc (93) is provided with a rotating handle (17).